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<table width="100%" summary="page for LeafWidth"><tr><td>LeafWidth</td><td style="text-align: right;">R Documentation</td></tr></table>

<h2>Leaf Measurements</h2>

<h3>Description</h3>

<p>Measurements of Dodonaea viscosa leaves
</p>


<h3>Format</h3>

<p>A data frame with 252 observations on the following 5 variables.
</p>

<dl>
<dt><code>Width</code></dt><dd><p>Average width (in mm)</p>
</dd>
<dt><code>Length</code></dt><dd><p>Average length  (in mm)</p>
</dd>
<dt><code>LWRatio</code></dt><dd><p>Length divided by Width</p>
</dd>
<dt><code>Area</code></dt><dd><p>Area (in sq. mm) </p>
</dd>
<dt><code>Year</code></dt><dd><p>Year the leaves were collected</p>
</dd>
</dl>



<h3>Details</h3>

<p>Data on samples of leaves from the species Dodonaea viscosa subsp. angustissima (common name hopbush), which have been collected in a certain region of South Australia for many years.
</p>


<h3>Source</h3>

<p>Guerin, G., Wen, H., Lowe, A. (2012), &quot;Leaf morphology shift linked to climate change,&quot; Biol. Lett., 8, doi: 10.1098/rsbl.2012.0458
</p>


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